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yaroslaw [1]
3 years ago
12

Someone help I don’t understand

Mathematics
1 answer:
Rina8888 [55]3 years ago
4 0

Answer:

a)C

b)E

Step-by-step explanation:

a) You have to pick a vowel. There are three vowels and a total of 6 letters so it is 3/6 so the answer is C

b) Picking a card that is not T. None of the 6 letters are T so the probablity of picking a card with no T is 1. So the answer is E.

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Answer:

a

Step-by-step explanation:

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3 years ago
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andre [41]
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4 years ago
Prove, Cosec2A + cot2A = cotA​
elena-s [515]

Proved

Step-by-step explanation:

Cosec2A + cot2A = cotA​

On Left hand-side

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Trigonometric ratios: brainly.com/question/12462203

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8 0
3 years ago
A box contains 3 plain pencils and 7 pens. A second box contains 9 color pencils and 3 crayons. One item from each box is chosen
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4 years ago
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